Артюшенко [Aleksandr Artyushenko] О. Ф. (2012) “The development of speed abilities at the beginners track-and-field athletes aged 11–14 with different physique”, Slobozhanskyi Herald of Science and Sport, (5-1(32), pp. 31–34. Available at: https://journals.uran.ua/index.php/1991-0177/article/view/21881 (Accessed: 18July2024).